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ExtraHop Reveal(x) for IT Operations vs Splunk Enterprise Security comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 5, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

ExtraHop Reveal(x) for IT O...
Ranking in IT Operations Analytics
13th
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
8
Ranking in other categories
Network Monitoring Software (59th), Network Diagnostics (6th), Network Packet Capture (2nd)
Splunk Enterprise Security
Ranking in IT Operations Analytics
1st
Average Rating
8.4
Reviews Sentiment
7.6
Number of Reviews
303
Ranking in other categories
Log Management (1st), Security Information and Event Management (SIEM) (1st)
 

Mindshare comparison

As of January 2025, in the IT Operations Analytics category, the mindshare of ExtraHop Reveal(x) for IT Operations is 3.0%, up from 2.2% compared to the previous year. The mindshare of Splunk Enterprise Security is 28.1%, down from 35.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IT Operations Analytics
 

Featured Reviews

Out West - PeerSpot reviewer
Great for identifying application interdependencies with helpful support but needs better visualizations
We're just trying to identify the application interdependencies, which normally reside on different servers, including web servers, database servers, enterprise service bus, et cetera, up to your presentation layer before we start moving stuff around. Normally, the reason why we use these tools is to understand what assets we have, where they're deployed, and how they enter and operate before we decide to go move something from point A to point B. The solution is going to allow me to establish a wave or migration plan where you have different waves of migration and then you actually have move groups to try and get your application moved from A to B seamlessly. A to B could be on-premise to on-premise. It could be on-premise to cloud. Et cetera. The solution can tell me what components can I deploy, for example, into a cloud space, without having to refactor my applications since that can be quite time-consuming and costly.
ROBERT-CHRISTIAN - PeerSpot reviewer
Has many predefined correlation rules and is brilliant for investigation and log analysis
It is very complicated to write your own correlation rules without the help of Splunk support. What Splunk could do better is to create an API to the standard SIEM tools, such as Microsoft Sentinel. The idea would be to make it less painful. In ELK Stack, Kibana is the query language with which you can search log files. I believe Splunk has also a query language in which they search their log files, but once you have identified the log file that you want to use for further security correlation, you want to very quickly transport that into your SIEM tool, such as Microsoft Sentinel. That is something that Splunk could make a little bit less painful because it is a lot of effort to find that log file and forward it. An API with Microsoft Sentinel or a similar SIEM tool would be a good idea.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"Not only can you look at the protocol import level. It also has a live PCAP analysis."
"Wire data analytics."
"This solution is more applications reference architecture focused. Its benefit is that it specializes in that space."
"The most valuable feature is the way it handles data, from Layer 2 up to Layer 7. We can see everything that happens in the network."
"The most valuable features are security detections, perimeter detection, dashboards, and alerts."
"There are many valuable features in this product, but probably the biggest is the customization capability it has."
"It's the completeness of the solution that we like the most."
"I have found the installation can be of medium difficulty to very complex depending on the use case."
"Splunk Enterprise Security helped improve our organization’s ability to ingest and normalize data."
"The most valuable features are how stable and easy to use Splunk is."
"The ability to digest any information and then correlate it in accordance with what you need is valuable. The ability to connect to pretty much everything and bring the information in the same format is also valuable. On top of that, we can use their language in order to create and customize the dashboards, correlations, or analytics that we want to incorporate."
"My customer was integrated with many third-party credentials and other threat sources as well. The integration part was seamless and easy. The rates for allocating valuable information and IOCs from different sources are also good."
"Great platform with user-friendly interface and GUI."
"One key advantage of Splunk over competitors like IBM QRadar is its superior device integration capabilities."
 

Cons

"They have a new solution, ExtraHop Reveal(x), and I think it needs improvement."
"Network visibility is something that needs to be improved."
"I would improve the Rule-Based Access Control (RBAC) by providing granular access control to the data."
"They either have to go broad or decide what their bread and butter is and get really good at that."
"This solution would be improved if it had the ability to retain data longer."
"We'd like to see a local presence within the region in order to have seamless service whether it's the support, the implementation, or professional services."
"DMC should be a little more intuitive with better dashboarding. Seeing the cause of data flow can be tough to track down."
"When you get into large amounts of data, Splunk can get pretty slow. This is the same on-premise or AWS, it doesn't matter. The way that they handle large data sets could be improved."
"Resource usage can probably be described as an area with shortcomings in the product where improvements are required."
"It would be nice if Splunk reduced the cost of training. Their training sessions are way too costly."
"The level of scalability depends on the license you have. You can expand or reduce it based on the environment. It does cost more money to scale, however."
"Its user interface for everything other than the charts can be improved. Some parts of it can be simplified a bit, such as when importing documents that have the network traffic. When you're going through the information about the network traffic, you have to have the expertise, but even if a program is supposed to be for IT support, it is good to make it user-friendly because it gets easier to train people. When something goes wrong, the more difficult a program is in terms of UI, the harder it is to fix the issue."
"The threat detection system has room for improvement."
"The solution has a high learning curve for users. It's a little complicated when you're trying to figure out all the features and what they do."
 

Pricing and Cost Advice

"The pricing is higher than other solutions, but with such good features, I think it's worth it."
"The price of this solution for our environment is about £650,000 ($855,000 USD) for three years."
"The pricing is fair considering the value provided."
"Personnel costs are saved by not having to involve the domain developers from multiple teams when tracing a problem that spans multiple platforms."
"Be upfront about your needs and expectations. Splunk is great to work with."
"Splunk is really expensive compared to all the other tools on the market, including Microsoft Sentinel."
"The variables and the flexibility that Splunk provides are helpful, especially in a hybrid and multi-cloud environment."
"It is a pretty high cost solution, but if your organization has the funds, it can bring many benefits."
"The pricing model is based on the number of gigabytes that you ingest into the Splunk system. So it can be an expensive solution."
"Regarding the product's pricing, I think it has always been difficult to have a conversation with Splunk."
"Splunk is not free."
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Comparison Review

VS
Feb 26, 2015
HP ArcSight vs. IBM QRadar vs. ​McAfee Nitro vs. Splunk vs. RSA Security vs. LogRhythm
We at Infosecnirvana.com have done several posts on SIEM. After the Dummies Guide on SIEM, we are following it up with a SIEM Product Comparison – 101 deck. So, here it is for your viewing pleasure. Let me know what you think by posting your comments below. The key products compared here are…
 

Top Industries

By visitors reading reviews
Educational Organization
59%
Financial Services Firm
10%
Computer Software Company
5%
Manufacturing Company
3%
Financial Services Firm
15%
Computer Software Company
14%
Manufacturing Company
9%
Government
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about ExtraHop Reveal(x) for IT Operations?
This solution is more applications reference architecture focused. Its benefit is that it specializes in that space.
What needs improvement with ExtraHop Reveal(x) for IT Operations?
What they can improve would be building a broader reach in terms of capabilities. At the same time, there are other tools on the market that could augment their offering. They either have to go bro...
What SOC product do you recommend?
For tools I’d recommend: -SIEM- LogRhythm -SOAR- Palo Alto XSOAR Doing commercial w/o both (or at least an XDR) is asking to miss details that are critical, and ending up a statistic. Also, rememb...
What is a better choice, Splunk or Azure Sentinel?
It would really depend on (1) which logs you need to ingest and (2) what are your use cases Splunk is easy for ingestion of anything, but the charge per GB/Day Indexed and it gets expensive as log ...
How does Splunk compare with Azure Monitor?
Splunk handles a high amount of data very well. We use Splunk to capture information and as an aggregator for monitoring information from different sources. Splunk is very good at alerting us if we...
 

Overview

 

Sample Customers

Alaska Airlines, bet365, Concur, McKesson, Microsoft, Morgan Stanley, Practice Fusion, Seattle Children's Hospital, Steward Health Care System
Splunk has more than 7,000 customers spread across over 90 countries. These customers include Telenor, UniCredit, ideeli, McKenney's, Tesco, and SurveyMonkey.
Find out what your peers are saying about ExtraHop Reveal(x) for IT Operations vs. Splunk Enterprise Security and other solutions. Updated: January 2025.
831,158 professionals have used our research since 2012.